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Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

webmail.sli-systems.com

SLI Systems | SLI Systems

Page Load Speed

1.5 sec in total

First Response

353 ms

Resources Loaded

935 ms

Page Rendered

180 ms

webmail.sli-systems.com screenshot

About Website

Welcome to webmail.sli-systems.com homepage info - get ready to check Webmail SLI Systems best content for United States right away, or after learning these important things about webmail.sli-systems.com

SLI Systems News E-commerce Performance Indicators & Confidence Report Glue Store, a leading local and international cutting-edge fashion retailer, today strengthens its partnership with SLI Systems -...

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Key Findings

We analyzed Webmail.sli-systems.com page load time and found that the first response time was 353 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

webmail.sli-systems.com performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value10.4 s

0/100

10%

LCP (Largest Contentful Paint)

Value12.2 s

0/100

25%

SI (Speed Index)

Value11.8 s

4/100

10%

TBT (Total Blocking Time)

Value600 ms

49/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value14.0 s

10/100

10%

Network Requests Diagram

353 ms

login.srf

137 ms

login_ltr.min.css

33 ms

jquery-1.11.2.min.js

41 ms

jquery-migrate-1.2.1.min.js

62 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Webmail.sli-systems.com, 10% (1 request) were made to Outlook.office365.com and 10% (1 request) were made to Login.microsoftonline.com. The less responsive or slowest element that took the longest time to load (353 ms) relates to the external source Outlook.office365.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 340.5 kB (61%)

Content Size

556.5 kB

After Optimization

216.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Webmail.sli-systems.com main page is 556.5 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Javascripts take 277.1 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 28.4 kB

  • Original 36.5 kB
  • After minification 32.0 kB
  • After compression 8.1 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 4.5 kB, which is 12% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 28.4 kB or 78% of the original size.

Image Optimization

-42%

Potential reduce by 92.8 kB

  • Original 221.2 kB
  • After minification 128.4 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Webmail SLI Systems needs image optimization as it can save up to 92.8 kB or 42% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-73%

Potential reduce by 202.2 kB

  • Original 277.1 kB
  • After minification 274.7 kB
  • After compression 74.9 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 202.2 kB or 73% of the original size.

CSS Optimization

-79%

Potential reduce by 17.1 kB

  • Original 21.8 kB
  • After minification 21.5 kB
  • After compression 4.7 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Webmail.sli-systems.com needs all CSS files to be minified and compressed as it can save up to 17.1 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (38%)

Requests Now

8

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Webmail SLI Systems. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

353 ms

login.srf

login.srf

137 ms

login_ltr.min.css

login_ltr.min.css

33 ms

jquery-1.11.2.min.js

jquery-1.11.2.min.js

41 ms

jquery-migrate-1.2.1.min.js

jquery-migrate-1.2.1.min.js

62 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

61 ms

aad.login.min.js

aad.login.min.js

63 ms

microsoft_logo.png

microsoft_logo.png

3 ms

bannerlogo

bannerlogo

120 ms

illustration

illustration

138 ms

Accessibility Review

webmail.sli-systems.com accessibility score

98

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best Practices

webmail.sli-systems.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

webmail.sli-systems.com SEO score

93

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Webmail.sli-systems.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Webmail.sli-systems.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

webmail.sli-systems.com

Open Graph description is not detected on the main page of Webmail SLI Systems. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: